If you call yourself a hobbyist or a kid at heart, you know that remote-controlled vehicles are more than just fun. If you're a serious R/C man, you'll know all about doing everything to your model truck or car, like fixing wheels, vamping the pinion gears, waterproofing, troubleshooting, electronic diagnostics, setting up, programming and finally... racing. As much as you know about these remote-controlled vehicles, it will never be enough, you'll always be looking for more...

This video tutorial will teach you how to align an RC vehicle engine. You'll see how to align a remote-controlled truck's engine. Figure out whether it is the throttle servo horn or if it's the idle screw. Also, ensure the correct gap by testing the brakes.